Fallos del tipo CWE-200

4909 resultados

Exposição de Informação Sensível

A aplicação divulga dados sensíveis (senhas, tokens, dados pessoais, chaves) para usuários ou sistemas que não têm autorização para acessá-los. Isso acontece por falta de controle de acesso adequado, logging verboso, erro de configuração ou simplesmente porque o dado fica visível em lugares errados — como mensagens de erro, logs públicos ou respostas HTTP.

Ejemplo

Um endpoint que lista pedidos expõe o CPF de outros clientes na resposta JSON sem validar se aquele usuário tem permissão; ou uma página de erro de servidor exibe o caminho completo dos arquivos e credenciais do banco de dados; ou a API retorna tokens de sessão em histórico de navegação.

Cómo mitigar

Implemente controle de acesso baseado em papéis (RBAC), filtre sempre os dados retornados por contexto do usuário autenticado, nunca exponha informação sensível em logs ou mensagens de erro, e revise regularmente o que a API devolve em cada resposta — especialmente campos como senhas, chaves, CPFs e tokens.

CVE-2026-20847MEDIUMMicrosoft Windows File Explorer Spoofing VulnerabilityEPSS 1.4%CVE-2021-22913—Nextcloud Deck before 1.2.7, 1.4.1 suffers from an information disclosure vulnerability when searches for sharees utilize the lookup server EPSS 1.4%CVE-2021-22912—Nextcloud iOS before 3.4.2 suffers from an information disclosure vulnerability when searches for sharees utilize the lookup server by defauEPSS 1.4%CVE-2018-10859MEDIUMgit-annex is vulnerable to an Information Exposure when decrypting files. A malicious server for a special remote could trick git-annex intoEPSS 1.4%CVE-2022-27667—Under certain conditions, SAP BusinessObjects Business Intelligence platform, Client Management Console (CMC) - version 430, allows an attacEPSS 1.4%CVE-2021-32711CRITICALLeak of information via Store-APIEPSS 1.4%CVE-2023-38158LOWMicrosoft Edge (Chromium-based) Information Disclosure VulnerabilityEPSS 1.3%CVE-2022-2221—Information Exposure vulnerability in My Account Settings of Devolutions Remote Desktop Manager before 2022.1.8 allows authenticated users tEPSS 1.3%CVE-2022-29248HIGHCross-domain cookie leakage in GuzzleEPSS 1.3%CVE-2024-29291—An issue in Laravel Framework 8 through 11 might allow a remote attacker to discover database credentials in storage/logs/laravel.log. NOTE:EPSS 1.3%CVE-2022-39201MEDIUMData source and plugin proxy endpoints could leak the authentication cookie to some destination pluginsEPSS 1.3%CVE-2018-1090MEDIUMIn Pulp before version 2.16.2, secrets are passed into override_config when triggering a task and then become readable to all users with reaEPSS 1.3%CVE-2016-7047MEDIUMA flaw was found in the CloudForms API before 5.6.3.0, 5.7.3.1 and 5.8.1.2. A user with permissions to use the MiqReportResults capability wEPSS 1.3%CVE-2014-0778—Progea Movicon SCADA Exposure of Sensitive Information to an Unauthorized ActorEPSS 1.3%CVE-2022-26885HIGHApache DolphinScheduler config file read by task riskEPSS 1.3%CVE-2022-25602HIGHWordPress Responsive Menu plugin <= 4.1.7 - Nonce token leak leading to arbitrary file upload, theme deletion, plugin settings change vulnerabilityEPSS 1.3%CVE-2018-16477—A bypass vulnerability in Active Storage >= 5.2.0 for Google Cloud Storage and Disk services allow an attacker to modify the `content-disposEPSS 1.3%CVE-2018-13292MEDIUMInformation exposure vulnerability in /usr/syno/etc/mount.conf in Synology Router Manager (SRM) before 1.1.7-6941-2 allows remote authenticaEPSS 1.3%CVE-2020-7506—A CWE-200: Information Exposure vulnerability exists in Easergy T300, Firmware V1.5.2 and prior, which could allow an attacker to pack or unEPSS 1.3%CVE-2018-13290MEDIUMInformation exposure vulnerability in SYNO.Core.ACL in Synology Router Manager (SRM) before 1.1.7-6941-2 allows remote authenticated users tEPSS 1.3%